Multiple Choice
Write a balanced chemical equation for the following reaction in a basic solution. ClO-(aq) + Cr(OH) 3(s) → Cl-(aq) + CrO42-(aq)
A) 3 ClO-(aq) + 2 Cr(OH) 3(s) + 4 OH-(aq) → 3 Cl-(aq) + 2 CrO42-(aq) + 5 H2O( )
B) ClO-(aq) + Cr(OH) 3(s) + 3 OH-(aq) → Cl-(aq) + CrO42-(aq) + 3 H2O( )
C) 2 ClO-(aq) + 3 Cr(OH) 3(s) + 3 OH-(aq) → 2 Cl-(aq) + 3 CrO42-(aq) + 6 H2O( )
D) 4 ClO-(aq) + Cr(OH) 3(s) + 4 OH-(aq) → Cl-(aq) + CrO42-(aq) + 6 H2O( )
E) ClO-(aq) + Cr(OH) 3(s) → Cl-(aq) + CrO42-(aq) + 3 H+(aq)
Correct Answer:

Verified
Correct Answer:
Verified
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